Rule 34 Dev - 2014 all_fours animal_genitalia ankle_cuffs anthro anus ass backsack balls barbs bondage bound bowl cheetah chumbasket cock_ring condom cuffs cum cum_in_ass cum_in_mouth cum_inside dildo domination drooling equine erection feline filled_condom frenum_ladder frenum_piercing fully_bound gag genital_piercing group harness hi_res horsecock humiliation knot knotted_dildo leather male malesub mammal nude open_mouth_gag penis penis_piercing pet piercing raised_tail restrained ring_gag saliva sex_toy solo_focus spreader_bar stefan straps stripes tail_bondage tail_cuff tiger wrist_cuffs yaoi|2057178872